JEE Main 20199 Jan, Evening shiftMathematicsMediumCoordinate Geometry478× since 2002
If the circles
x² + y² 16x 20y + 164 = r²
and (x 4)² + (y 7)² = 36
intersect at two distinct points, then :
JEE Main 2019 · 9 Jan, Evening shift · Q3097